GitHub user dosubot[bot] added a comment to the discussion: create custom tree 
component to select value in native filter.

<!-- Answer -->
To create and register a custom tree component for the native filter in 
Superset, you can follow these steps:

1. **Register the Custom Component**: Use the `dashboardComponentsRegistry` to 
register your custom tree component. You can do this by calling 
`dashboardComponentsRegistry.set('componentName', componentInstance)` within 
the `setupDashboardComponents` function. This function is located in the 
`superset-frontend/src/setup/setupDashboardComponents.ts` file. For example:

   ```javascript
   import { dashboardComponentsRegistry } from 'src/utils/functionalRegistry';
   import CustomTreeComponent from 'path-to-your-component';

   dashboardComponentsRegistry.set('customTreeComponent', CustomTreeComponent);
   ```

2. **Override the Standard Native Filter Dropdown**: To replace the standard 
native filter dropdown with your custom component, you will need to modify the 
component configuration in the relevant part of the codebase where the native 
filter dropdown is used. This might involve updating the component rendering 
logic to use your custom tree component instead of the default dropdown 
component.

3. **Ensure Compatibility**: Make sure your custom component is compatible with 
the expected input/output structure of the native filter component. This 
includes handling the `DataMaskStateWithId` object and integrating with the 
dashboard's filter state management.

By following these steps, you can integrate your custom tree component into the 
native filter system in Superset. If you need more detailed guidance on 
specific code changes, you may need to explore the Superset codebase further to 
identify where the native filter dropdown is implemented and how it can be 
overridden.


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GitHub link: 
https://github.com/apache/superset/discussions/33506#discussioncomment-13187079

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